package com.atguigu.gulimall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.context.annotation.Bean;

/**
 * @author pppppp
 * @date 2021/8/2 16:05
 *
 *  1、导入配置
 *  * 2、编写配置，给容器注入一个RestHighLevelClient
 *  * 3、参照API 官网进行开发
 *
 */
public class GulimallElasticsearchConfig {

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
//		builder.addHeader("Authorization", "Bearer " + TOKEN);
//		builder.setHttpAsyncResponseConsumerFactory(
//				new HttpAsyncResponseConsumerFactory
//						.HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));
        COMMON_OPTIONS = builder.build();
    }

    @Bean
    public RestHighLevelClient esRestClient() {
        RestClientBuilder builder = null;
        builder = RestClient.builder(new HttpHost("192.168.41.128", 9200, "http"));

        RestHighLevelClient client = new RestHighLevelClient(builder);
//        RestHighLevelClient client = new RestHighLevelClient(
//                RestClient.builder(
//                        new HttpHost("localhost", 9200, "http"),
//                        new HttpHost("localhost", 9201, "http")));
        return client;
    }
}
